Java Code Examples for org.eclipse.jdt.core.IField

private static IField[] getGetterSetterFields(Object[] result, Set<IField> set) {
	List<IField> list= new ArrayList<IField>(0);
	Object each= null;
	GetterSetterEntry entry= null;
	boolean getterSet= false;
	for (int i= 0; i < result.length; i++) {
		each= result[i];
		if ((each instanceof GetterSetterEntry)) {
			entry= (GetterSetterEntry) each;
			if (entry.isGetter) {
				getterSet= true;
			}
			if ((!entry.isGetter) && (getterSet == true)) {
				list.add(entry.field);
				getterSet= false;
			}
		} else
			getterSet= false;
	}
	list= reorderFields(list, set);
	return list.toArray(new IField[list.size()]);
}
 

/**
 * We don't include nested types because structural changes of nested types should not affect Xtend classes which
 * use top level types.
 * 
 * @deprecated This method is not used anymore.
 */
@Deprecated
protected void traverseType(IType type, NameBasedEObjectDescriptionBuilder acceptor) {
	try {
		if (type.exists()) {
			for (IField field : type.getFields()) {
				if (!Flags.isSynthetic(field.getFlags())) {
					String fieldName = field.getElementName();
					acceptor.accept(fieldName);
				}
			}
			for (IMethod method : type.getMethods()) {
				if (!Flags.isSynthetic(method.getFlags())) {
					String methodName = method.getElementName();
					acceptor.accept(methodName);
				}
			}

		}
	} catch (JavaModelException e) {
		if (LOGGER.isDebugEnabled())
			LOGGER.debug(e, e);
	}
}
 

@Test
public void testFieldJavaElements() {
  try {
    StringConcatenation _builder = new StringConcatenation();
    _builder.append("class Xtend {");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("int foo");
    _builder.newLine();
    _builder.append("}");
    _builder.newLine();
    final XtendMember field = IterableExtensions.<XtendMember>head(IterableExtensions.<XtendClass>head(Iterables.<XtendClass>filter(this._workbenchTestHelper.xtendFile("Xtend.xtend", _builder.toString()).getXtendTypes(), XtendClass.class)).getMembers());
    IResourcesSetupUtil.waitForBuild();
    Iterable<IJavaElement> _javaElements = this._jvmModelFindReferenceHandler.getJavaElements(field);
    final Procedure1<Iterable<IJavaElement>> _function = (Iterable<IJavaElement> it) -> {
      Assert.assertEquals(1, IterableExtensions.size(it));
      final Function1<IJavaElement, Boolean> _function_1 = (IJavaElement it_1) -> {
        return Boolean.valueOf(((it_1 instanceof IField) && Objects.equal(((IField) it_1).getElementName(), "foo")));
      };
      Assert.assertTrue(IterableExtensions.<IJavaElement>exists(it, _function_1));
    };
    ObjectExtensions.<Iterable<IJavaElement>>operator_doubleArrow(_javaElements, _function);
  } catch (Throwable _e) {
    throw Exceptions.sneakyThrow(_e);
  }
}
 

/**
 * Returns the constant value for the given field.
 *
 * @param field
 *            the field
 * @param typeRoot
 *            the editor input element
 * @param region
 *            the hover region in the editor
 * @return the constant value for the given field or <code>null</code> if none
 *
 */
public static String getConstantValue(IField field, ITypeRoot typeRoot, IRegion region) {
	if (field == null || !isStaticFinal(field)) {
		return null;
	}

	Object constantValue;
	ASTNode node = getHoveredASTNode(typeRoot, region);
	if (node != null) {
		constantValue = getVariableBindingConstValue(node, field);
	} else {
		constantValue = computeFieldConstantFromTypeAST(field, null);
	}
	if (constantValue == null) {
		return null;
	}

	if (constantValue instanceof String) {
		return ASTNodes.getEscapedStringLiteral((String) constantValue);
	} else if (constantValue instanceof Character) {
		return '\'' + constantValue.toString() + '\'';
	} else {
		return constantValue.toString(); // getHexConstantValue(constantValue);
	}
}
 

private static IField[] getGetterFields(Object[] result, Set<IField> set) {
	List<IField> list= new ArrayList<IField>(0);
	Object each= null;
	GetterSetterEntry entry= null;
	for (int i= 0; i < result.length; i++) {
		each= result[i];
		if ((each instanceof GetterSetterEntry)) {
			entry= (GetterSetterEntry) each;
			if (entry.isGetter) {
				list.add(entry.field);
			}
		}
	}
	list= reorderFields(list, set);
	return list.toArray(new IField[list.size()]);
}
 

private RefactoringStatus checkEnclosingHierarchy() {
	IType current= fField.getDeclaringType();
	if (Checks.isTopLevel(current))
		return null;
	RefactoringStatus result= new RefactoringStatus();
	while (current != null){
		IField otherField= current.getField(getNewElementName());
		if (otherField.exists()){
			String msg= Messages.format(RefactoringCoreMessages.RenameFieldRefactoring_hiding2,
			 	new String[]{ BasicElementLabels.getJavaElementName(getNewElementName()), BasicElementLabels.getJavaElementName(current.getFullyQualifiedName('.')), BasicElementLabels.getJavaElementName(otherField.getElementName())});
			result.addWarning(msg, JavaStatusContext.create(otherField));
		}
		current= current.getDeclaringType();
	}
	return result;
}
 

AddDelegateMethodsContentProvider(CompilationUnit astRoot, IType type, IField[] fields) throws JavaModelException {

			final ITypeBinding binding= ASTNodes.getTypeBinding(astRoot, type);
			if (binding != null) {
				fDelegateEntries= StubUtility2.getDelegatableMethods(binding);

				List<IVariableBinding> expanded= new ArrayList<IVariableBinding>();
				for (int index= 0; index < fields.length; index++) {
					VariableDeclarationFragment fragment= ASTNodeSearchUtil.getFieldDeclarationFragmentNode(fields[index], astRoot);
					if (fragment != null) {
						IVariableBinding variableBinding= fragment.resolveBinding();
						if (variableBinding != null)
							expanded.add(variableBinding);
					}
				}
				fExpanded= expanded.toArray(new IVariableBinding[expanded.size()]);
			}
		}
 

/**
 * Resolves the member described by the receiver and returns it if found.
 * Returns <code>null</code> if no corresponding member can be found.
 *
 * @return the resolved member or <code>null</code> if none is found
 * @throws JavaModelException if accessing the java model fails
 */
@Override
protected IMember resolveMember() throws JavaModelException {
	char[] declarationSignature= fProposal.getDeclarationSignature();
	// for synthetic fields on arrays, declaration signatures may be null
	// TODO remove when https://bugs.eclipse.org/bugs/show_bug.cgi?id=84690 gets fixed
	if (declarationSignature == null)
		return null;
	String typeName= SignatureUtil.stripSignatureToFQN(String.valueOf(declarationSignature));
	IType type= fJavaProject.findType(typeName);
	if (type != null) {
		String name= String.valueOf(fProposal.getName());
		IField field= type.getField(name);
		if (field.exists())
			return field;
	}

	return null;
}
 

private static String createToStringBuilderString(ToStringGenerationData data) throws JavaModelException {
    StringBuffer content = new StringBuffer();
    CommonsLangToStringStyle toStringStyle = data.getToStringStyle();
    if (CommonsLangToStringStyle.NO_STYLE.equals(toStringStyle)) {
        content.append("new ToStringBuilder(this)");
    } else {
        content.append("new ToStringBuilder(this, ");
        content.append(toStringStyle.getFullStyle());
        content.append(")");
    }
    if (data.appendSuper()) {
        content.append(".appendSuper(super.toString())");
    }
    IField[] checkedFields = data.getCheckedFields();
    for (int i = 0; i < checkedFields.length; i++) {
        content.append(".append(\"");
        content.append(checkedFields[i].getElementName());
        content.append("\", ");
        content.append(MethodContentGenerations.getFieldAccessorString(checkedFields[i],
                data.useGettersInsteadOfFields()));
        content.append(")");
    }
    content.append(".toString();\n");

    return content.toString();
}
 

private static boolean isPotentialNLSAccessor(ICompilationUnit unit) throws JavaModelException {
	IType type= unit.getTypes()[0];
	if (!type.exists())
		return false;

	IField bundleNameField= getBundleNameField(type.getFields());
	if (bundleNameField == null)
		return false;

	if (!importsOSGIUtil(unit))
		return false;

	IInitializer[] initializers= type.getInitializers();
	for (int i= 0; i < initializers.length; i++) {
		if (Modifier.isStatic(initializers[0].getFlags()))
			return true;
	}

	return false;
}
 

@Test
public void testWithoutGeneratingComments() throws Exception {
	IField field1 = fClassA.createField("String field1;", null, false, new NullProgressMonitor());
	runAndApplyOperation(fClassA, false);

	/* @formatter:off */
	String expected= "public class A {\r\n" +
					"\r\n" +
					"	String field1;\r\n" +
					"\r\n" +
					"	public String getField1() {\r\n" +
					"		return field1;\r\n" +
					"	}\r\n" +
					"\r\n" +
					"	public void setField1(String field1) {\r\n" +
					"		this.field1 = field1;\r\n" +
					"	}\r\n" +
					"}";
	/* @formatter:on */

	compareSource(expected, fClassA.getSource());
}
 

/**
 * Helper method to retrieve the constant field of Custom Groovy Type
 *
 * @param className
 * @return list of String (the values)
 */
public static List<String> getTypeValues(final String className) {

    final List<String> result = new ArrayList<>();
    try {
        final IType t = getType(className);
        if (t == null) {
            return result;
        }
        for (final IField f : t.getFields()) {
            final String fieldSource = f.getSource();
            if (fieldSource != null
                    && fieldSource.indexOf(GROOVY_CONSTANT_SEPARATOR) != -1) {
                result.add(fieldSource.substring(
                        fieldSource.indexOf(GROOVY_CONSTANT_SEPARATOR) + 1,
                        fieldSource.lastIndexOf(GROOVY_CONSTANT_SEPARATOR))); // )
            }
        }
    } catch (final Exception e) {
        BonitaStudioLog.error(e);
    }
    return result;
}
 

public static boolean isGeneralizeTypeAvailable(final IStructuredSelection selection) throws JavaModelException {
	if (selection.size() == 1) {
		final Object element= selection.getFirstElement();
		if (element instanceof IMethod) {
			final IMethod method= (IMethod) element;
			if (!method.exists())
				return false;
			final String type= method.getReturnType();
			if (PrimitiveType.toCode(Signature.toString(type)) == null)
				return Checks.isAvailable(method);
		} else if (element instanceof IField) {
			final IField field= (IField) element;
			if (!field.exists())
				return false;
			if (!JdtFlags.isEnum(field))
				return Checks.isAvailable(field);
		}
	}
	return false;
}
 

public static AccessorField[] getUnimplementedAccessors(IType type) throws JavaModelException {
	if (!supportsGetterSetter(type)) {
		return new AccessorField[0];
	}

	List<AccessorField> unimplemented = new ArrayList<>();
	IField[] fields = type.getFields();
	for (IField field : fields) {
		int flags = field.getFlags();
		if (!Flags.isEnum(flags)) {
			boolean isStatic = Flags.isStatic(flags);
			boolean generateGetter = (GetterSetterUtil.getGetter(field) == null);
			boolean generateSetter = (!Flags.isFinal(flags) && GetterSetterUtil.getSetter(field) == null);
			if (generateGetter || generateSetter) {
				unimplemented.add(new AccessorField(field.getElementName(), isStatic, generateGetter, generateSetter));
			}
		}
	}

	return unimplemented.toArray(new AccessorField[0]);
}
 

private void removeAlreadySelectedMethods(Map<IField, IMethod[]> getterSetterMapping) {
	List<IJavaElement> elementsToDelete= Arrays.asList(fJavaElements);
	for (Iterator<IField> iter= getterSetterMapping.keySet().iterator(); iter.hasNext();) {
		IField field= iter.next();
		//remove getter
		IMethod getter= getGetter(getterSetterMapping, field);
		if (getter != null && elementsToDelete.contains(getter))
			removeGetterFromMapping(getterSetterMapping, field);

		//remove setter
		IMethod setter= getSetter(getterSetterMapping, field);
		if (setter != null && elementsToDelete.contains(setter))
			removeSetterFromMapping(getterSetterMapping, field);

		//both getter and setter already included
		if (! hasGetter(getterSetterMapping, field) && ! hasSetter(getterSetterMapping, field))
			iter.remove();
	}
}
 

private List<IMethod> getGettersSettersToDelete(Map<IField, IMethod[]> getterSetterMapping) {
	List<IMethod> gettersSettersToAdd= new ArrayList<IMethod>(getterSetterMapping.size());
	String queryTitle= RefactoringCoreMessages.DeleteRefactoring_8;
	IConfirmQuery getterSetterQuery= fDeleteQueries.createYesYesToAllNoNoToAllQuery(queryTitle, true, IReorgQueries.CONFIRM_DELETE_GETTER_SETTER);
	for (Iterator<IField> iter= getterSetterMapping.keySet().iterator(); iter.hasNext();) {
		IField field= iter.next();
		Assert.isTrue(hasGetter(getterSetterMapping, field) || hasSetter(getterSetterMapping, field));
		String deleteGetterSetter= Messages.format(RefactoringCoreMessages.DeleteRefactoring_9, JavaElementUtil.createFieldSignature(field));
		if (getterSetterQuery.confirm(deleteGetterSetter)){
			if (hasGetter(getterSetterMapping, field))
				gettersSettersToAdd.add(getGetter(getterSetterMapping, field));
			if (hasSetter(getterSetterMapping, field))
				gettersSettersToAdd.add(getSetter(getterSetterMapping, field));
		}
	}
	return gettersSettersToAdd;
}
 

protected static FieldDeclaration createNewFieldDeclarationNode(final ASTRewrite rewrite, final CompilationUnit unit, final IField field, final VariableDeclarationFragment oldFieldFragment, final TypeVariableMaplet[] mapping, final IProgressMonitor monitor, final RefactoringStatus status, final int modifiers) throws JavaModelException {
	final VariableDeclarationFragment newFragment= rewrite.getAST().newVariableDeclarationFragment();
	copyExtraDimensions(oldFieldFragment, newFragment);
	if (oldFieldFragment.getInitializer() != null) {
		Expression newInitializer= null;
		if (mapping.length > 0)
			newInitializer= createPlaceholderForExpression(oldFieldFragment.getInitializer(), field.getCompilationUnit(), mapping, rewrite);
		else
			newInitializer= createPlaceholderForExpression(oldFieldFragment.getInitializer(), field.getCompilationUnit(), rewrite);
		newFragment.setInitializer(newInitializer);
	}
	newFragment.setName(((SimpleName) ASTNode.copySubtree(rewrite.getAST(), oldFieldFragment.getName())));
	final FieldDeclaration newField= rewrite.getAST().newFieldDeclaration(newFragment);
	final FieldDeclaration oldField= ASTNodeSearchUtil.getFieldDeclarationNode(field, unit);
	copyJavadocNode(rewrite, oldField, newField);
	copyAnnotations(oldField, newField);
	newField.modifiers().addAll(ASTNodeFactory.newModifiers(rewrite.getAST(), modifiers));
	final Type oldType= oldField.getType();
	Type newType= null;
	if (mapping.length > 0) {
		newType= createPlaceholderForType(oldType, field.getCompilationUnit(), mapping, rewrite);
	} else
		newType= createPlaceholderForType(oldType, field.getCompilationUnit(), rewrite);
	newField.setType(newType);
	return newField;
}
 

private String createEqualsMethodContent(EqualsHashCodeGenerationData data, IType objectClass)
        throws JavaModelException {
    StringBuffer content = new StringBuffer();
    String elementName = objectClass.getElementName();
    content.append(MethodContentGenerations.createEqualsContentPrefix(data, objectClass));
    content.append(elementName);
    content.append(" castOther = (");
    content.append(elementName);
    content.append(") other;\n");
    content.append("return new EqualsBuilder()");
    if (data.appendSuper()) {
        content.append(".appendSuper(super.equals(other))");
    }
    IField[] checkedFields = data.getCheckedFields();
    for (int i = 0; i < checkedFields.length; i++) {
        content.append(".append(");
        String fieldName = MethodContentGenerations.getFieldAccessorString(checkedFields[i],
                data.useGettersInsteadOfFields());
        content.append(fieldName);
        content.append(", castOther.");
        content.append(fieldName);
        content.append(")");
    }
    content.append(".isEquals();\n");
    return content.toString();
}
 

private boolean canMoveToInterface(IMember member, boolean is18OrHigher) throws JavaModelException {
	int flags= member.getFlags();
	switch (member.getElementType()) {
		case IJavaElement.FIELD:
			if (!(Flags.isStatic(flags) && Flags.isFinal(flags)))
				return false;
			if (Flags.isEnum(flags))
				return false;
			VariableDeclarationFragment declaration= ASTNodeSearchUtil.getFieldDeclarationFragmentNode((IField) member, fSource.getRoot());
			if (declaration != null)
				return declaration.getInitializer() != null;
			return false;
		case IJavaElement.TYPE: {
			IType type= (IType) member;
			if (type.isInterface() && !Checks.isTopLevel(type))
				return true;
			return Flags.isStatic(flags);
		}
		case IJavaElement.METHOD: {
			return is18OrHigher && Flags.isStatic(flags);
		}
		default:
			return false;
	}
}
 

/**
 * Generates a new getter method for the specified field
 *
 * @param field the field
 * @param rewrite the list rewrite to use
 * @throws CoreException if an error occurs
 * @throws OperationCanceledException if the operation has been cancelled
 */
private void generateGetterMethod(final IField field, final ListRewrite rewrite) throws CoreException, OperationCanceledException {
	final IType type= field.getDeclaringType();
	final String name= GetterSetterUtil.getGetterName(field, null);
	final IMethod existing= JavaModelUtil.findMethod(name, EMPTY_STRINGS, false, type);
	if (existing == null || !querySkipExistingMethods(existing)) {
		IJavaElement sibling= null;
		if (existing != null) {
			sibling= StubUtility.findNextSibling(existing);
			removeExistingAccessor(existing, rewrite);
		} else
			sibling= fInsert;
		ASTNode insertion= StubUtility2.getNodeToInsertBefore(rewrite, sibling);
		addNewAccessor(type, field, GetterSetterUtil.getGetterStub(field, name, fSettings.createComments, fVisibility | (field.getFlags() & Flags.AccStatic)), rewrite, insertion);
	}
}
 

/**
 * Computes the compilation units of fields referencing the specified type
 * occurrences.
 *
 * @param units
 *            the compilation unit map (element type:
 *            <code>&lt;IJavaProject, Set&lt;ICompilationUnit&gt;&gt;</code>)
 * @param nodes
 *            the ast nodes representing the type occurrences
 * @throws JavaModelException
 *             if an error occurs
 */
protected final void getFieldReferencingCompilationUnits(final Map<IJavaProject, Set<ICompilationUnit>> units, final ASTNode[] nodes) throws JavaModelException {
	ASTNode node= null;
	IField field= null;
	IJavaProject project= null;
	for (int index= 0; index < nodes.length; index++) {
		node= nodes[index];
		project= RefactoringASTParser.getCompilationUnit(node).getJavaProject();
		if (project != null) {
			final List<IField> fields= getReferencingFields(node, project);
			for (int offset= 0; offset < fields.size(); offset++) {
				field= fields.get(offset);
				Set<ICompilationUnit> set= units.get(project);
				if (set == null) {
					set= new HashSet<ICompilationUnit>();
					units.put(project, set);
				}
				final ICompilationUnit unit= field.getCompilationUnit();
				if (unit != null)
					set.add(unit);
			}
		}
	}
}
 

/**
 * No setter for final fields (if skipped by user, as per parameter)
 *
 * @throws Exception
 */
@Test
public void test1() throws Exception {
	IField field1 = fClassA.createField("final String field1 = null;", null, false, new NullProgressMonitor());
	runAndApplyOperation(fClassA);

	/* @formatter:off */
	String expected= "public class A {\r\n" +
					"\r\n" +
					"	final String field1 = null;\r\n" +
					"\r\n" +
					"	/**\r\n" +
					"	 * @return Returns the field1.\r\n" +
					"	 */\r\n" +
					"	public String getField1() {\r\n" +
					"		return field1;\r\n" +
					"	}\r\n" +
					"}";
	/* @formatter:on */

	compareSource(expected, fClassA.getSource());
}
 

private RefactoringStatus checkAccessedFields(IType[] subclasses, IProgressMonitor pm) throws JavaModelException {
	RefactoringStatus result= new RefactoringStatus();
	IMember[] membersToPushDown= MemberActionInfo.getMembers(getInfosForMembersToBeCreatedInSubclassesOfDeclaringClass());
	List<IMember> pushedDownList= Arrays.asList(membersToPushDown);
	IField[] accessedFields= ReferenceFinderUtil.getFieldsReferencedIn(membersToPushDown, pm);
	for (int i= 0; i < subclasses.length; i++) {
		IType targetClass= subclasses[i];
		ITypeHierarchy targetSupertypes= targetClass.newSupertypeHierarchy(null);
		for (int j= 0; j < accessedFields.length; j++) {
			IField field= accessedFields[j];
			boolean isAccessible= pushedDownList.contains(field) || canBeAccessedFrom(field, targetClass, targetSupertypes) || Flags.isEnum(field.getFlags());
			if (!isAccessible) {
				String message= Messages.format(RefactoringCoreMessages.PushDownRefactoring_field_not_accessible, new String[] { JavaElementLabels.getTextLabel(field, JavaElementLabels.ALL_FULLY_QUALIFIED), JavaElementLabels.getTextLabel(targetClass, JavaElementLabels.ALL_FULLY_QUALIFIED) });
				result.addError(message, JavaStatusContext.create(field));
			}
		}
	}
	pm.done();
	return result;
}
 

/**
 * Tests normal getter/setter generation for one field.
 *
 * @throws Exception
 */
@Test
public void testDoneWithSmartIs() throws Exception {
	IField field1 = fClassA.createField("boolean done;", null, false, new NullProgressMonitor());
	runAndApplyOperation(fClassA);

	/* @formatter:off */
	String expected= "public class A {\r\n" +
					"\r\n" +
					"	boolean done;\r\n" +
					"\r\n" +
					"	/**\r\n" +
					"	 * @return Returns the done.\r\n" +
					"	 */\r\n" +
					"	public boolean isDone() {\r\n" +
					"		return done;\r\n" +
					"	}\r\n" +
					"\r\n" +
					"	/**\r\n" +
					"	 * @param done The done to set.\r\n" +
					"	 */\r\n" +
					"	public void setDone(boolean done) {\r\n" +
					"		this.done = done;\r\n" +
					"	}\r\n" +
					"}";
	/* @formatter:on */

	compareSource(expected, fClassA.getSource());
}
 

@Override
public void run(IStructuredSelection selection) {
	try {
		Assert.isTrue(RefactoringAvailabilityTester.isInlineConstantAvailable(selection));

		Object first= selection.getFirstElement();
		Assert.isTrue(first instanceof IField);

		IField field= (IField) first;
		run(field.getNameRange().getOffset(), field.getNameRange().getLength(), field.getCompilationUnit());
	} catch (JavaModelException e) {
		ExceptionHandler.handle(e, getShell(), RefactoringMessages.InlineConstantAction_dialog_title, RefactoringMessages.InlineConstantAction_unexpected_exception);
	}
}
 

private IJavaElement getEnclosingMethod(ITypeRoot input, ITextSelection selection) {
	try {
		IJavaElement enclosingElement= input.getElementAt(selection.getOffset());
		if (enclosingElement instanceof IMethod || enclosingElement instanceof IInitializer || enclosingElement instanceof IField) {
			// opening on the enclosing type would be too confusing (since the type resolves to the constructors)
			return enclosingElement;
		}
	} catch (JavaModelException e) {
		JavaPlugin.log(e);
	}

	return null;
}
 

public static boolean isExtractSupertypeAvailable(IMember member) throws JavaModelException {
	if (!member.exists())
		return false;
	final int type= member.getElementType();
	if (type != IJavaElement.METHOD && type != IJavaElement.FIELD && type != IJavaElement.TYPE)
		return false;
	if (JdtFlags.isEnum(member) && type != IJavaElement.TYPE)
		return false;
	if (!Checks.isAvailable(member))
		return false;
	if (member instanceof IMethod) {
		final IMethod method= (IMethod) member;
		if (method.isConstructor())
			return false;
		if (JdtFlags.isNative(method))
			return false;
		member= method.getDeclaringType();
	} else if (member instanceof IField) {
		member= member.getDeclaringType();
	}
	if (member instanceof IType) {
		if (JdtFlags.isEnum(member) || JdtFlags.isAnnotation(member))
			return false;
		if (member.getDeclaringType() != null && !JdtFlags.isStatic(member))
			return false;
		if (((IType)member).isAnonymous())
			return false; // see https://bugs.eclipse.org/bugs/show_bug.cgi?id=253727
		if (((IType)member).isLambda())
			return false;
	}
	return true;
}
 

public static BodyDeclaration getFieldOrEnumConstantDeclaration(IField iField, CompilationUnit cuNode) throws JavaModelException {
	if (JdtFlags.isEnum(iField)) {
		return getEnumConstantDeclaration(iField, cuNode);
	} else {
		return getFieldDeclarationNode(iField, cuNode);
	}
}
 

private RenameFieldProcessor createFieldRenameProcessor(final IField field, final String newName) {
	final RenameFieldProcessor processor= new RenameFieldProcessor(field, fChangeManager, CATEGORY_FIELD_RENAME);
	processor.setNewElementName(newName);
	processor.setRenameGetter(false);
	processor.setRenameSetter(false);
	processor.setUpdateReferences(getUpdateReferences());
	processor.setUpdateTextualMatches(false);
	return processor;
}
 

private static String generateGetter(final IField field) throws JavaModelException {
    String elementName = field.getElementName();
    if (isFieldABoolean(field)) {
        return "is" + upperCaseFirst(elementName + "()");
    }
    return "get" + upperCaseFirst(elementName + "()");

}